Paula Zahn returns


Paula Zahn wasn’t officially retired, just on hiatus, but now she’ll be investigating the world of retirement. The former CNN anchor has been signed to host “Retirement Revolution,” a two-part documentary being produced by WTTW National Productions, the production arm of WTTW (Ch. 11, PBS) Chicago. The documentary project for PBS is sponsored by Massachusetts Mutual Life Insurance Company. The first installment will debut March 31st.